Ink jet head



FIG. 1 is a perspective view of an ink jet head;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a left-side view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines depict unclaimed portions only and form no part of the claimed design. 

CLAIM The ornamental design for an ink jet head, as shown and described. 